| Singles | |
|---|---|
| 2018 Fuzion 100 Southsea Trophy | |
| Champion |  Kirsten Flipkens |
| Runner-up |  Katie Boulter |
| Final score | 6–4, 5–7, 6–3 |
Tatjana Maria was the defending champion, but withdrew before the event started.
Kirsten Flipkens won the title, defeating wildcard Katie Boulter in the final, 6–4, 5–7, 6–3.
Petra Martić (first round) Kirsten Flipkens (champion)
Monica Niculescu (first round)
Johanna Larsson (first round)| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | P Martić | 6 | 5 | 4 | |||||||||||||||||||||||
 M Linette | 4 | 7 | 6 | M Linette | 4 | 3 | |||||||||||||||||||||
 J Brady | 6 | 6 | J Brady | 6 | 6 | ||||||||||||||||||||||
| WC | G Taylor | 2 | 4 | J Brady | 3 | 3 | |||||||||||||||||||||
| 3 | M Niculescu | 3 | 2 | WC | K Boulter | 6 | 6 | ||||||||||||||||||||
 AK Schmiedlová | 6 | 6 | AK Schmiedlová | 2 | 0 | ||||||||||||||||||||||
| WC | K Boulter | 6 | 6 | WC | K Boulter | 6 | 6 | ||||||||||||||||||||
 E Alexandrova | 4 | 2 | WC | K Boulter | 4 | 7 | 3 | ||||||||||||||||||||
 P Parmentier | 6 | 1 | 77 | 2 | K Flipkens | 6 | 5 | 6 | |||||||||||||||||||
 C Witthöft | 4 | 6 | 64 | P Parmentier | 7 | 6 | |||||||||||||||||||||
| Alt |  R Voráčová | 77 | 2 | 6 | Alt | R Voráčová | 5 | 1 | |||||||||||||||||||
| 4 | J Larsson | 62 | 6 | 2 | P Parmentier | 3 | 2 | ||||||||||||||||||||
 S Vögele | 4 | 4 | 2 | K Flipkens | 6 | 6 | |||||||||||||||||||||
 V Lapko | 6 | 6 | V Lapko | 3 | 6 | 4 | |||||||||||||||||||||
 K Kozlova | 2 | 3 | 2 | K Flipkens | 6 | 3 | 6 | ||||||||||||||||||||
| 2 | K Flipkens | 6 | 6 | ||||||||||||||||||||||||
Jelena Janković was the defending champion, but lost to compatriot Ana Ivanovic in the fourth round.
Roberta Vinci was the defending champion, but lost to Kirsten Flipkens in the quarterfinals.
Eighth-seeded Nadia Petrova won the title, defeating Urszula Radwańska 6–4, 6–3, in the final.
Petra Kvitová was the defending champion, but could not participate as Victoria Azarenka participated.
Nadia Petrova was the defending champion, but she chose to compete in Eastbourne instead.
Simona Halep won the title beating in the final Kirsten Flipkens, 6–4, 6–2.
Kirsten Flipkens was the defending champion, but lost in the first round to Polona Hercog.
Mona Barthel was the defending champion, but lost in the first round to Kirsten Flipkens.
The 2015 Qatar Total Open was a professional women's tennis tournament played on hard courts. It was the 13th edition of the event and part of the WTA Premier series of the 2015 WTA Tour. It took place at the International Tennis and Squash Complex in Doha, Qatar from 23 February to 28 February. Lucie Šafářová won the title, defeating Victoria Azarenka in the final, 6–4, 6–3. Simona Halep was the defending champion, but withdrew before the tournament began.
Jarmila Gajdošová was the defending champion, but chose to participate at the 2015 Western & Southern Open instead.
Venus Williams was the defending champion, but lost in the first round to Daria Kasatkina.
Petra Kvitová was the two-time defending champion, but lost in the semifinals to Agnieszka Radwańska.
Lara Arruabarrena and Andreja Klepač were the defending champions, but Arruabarrena chose not to participate this year and Klepač chose to compete in Tokyo instead.
Roberta Vinci was the defending champion, but lost in the quarterfinals to unseeded Kristina Mladenovic.
Caroline Garcia was the defending champion, but lost in the semifinals to Anastasija Sevastova in a rematch of the previous year's final.
Kirsten Flipkens and Johanna Larsson were the defending champions, but Flipkens chose not to participate this year.
Hsieh Su-wei and Oksana Kalashnikova were the defending champions, but Hsieh chose to compete in Dubai instead. Kalashnikova played alongside Natela Dzalamidze, but lost in the quarterfinals to Irina Bara and Mihaela Buzărnescu.
Maria Kirilenko was the defending champion, but did not compete in the juniors that year.
Liang Chen and Zhang Shuai were the defending champions, but chose not to participate this year.
Daria Kasatkina was the defending champion, but lost in the first round to Dayana Yastremska.
Quirine Lemoine was the defending champion, but chose not to participate.
Peng Shuai was the defending champion, but chose to compete in an ITF event in Tokyo instead.